Athena Blended CaMg is a targeted liquid calcium, magnesium, and iron supplement designed to run alongside Athena’s two-part Grow A/B and Bloom A/B programs. It provides a controlled secondary- and micronutrient correction without significantly disturbing the elemental balance of the base nutrient program. The sediment-free concentrate works across all growth stages and is compatible with drip, recirculating, hand-water, and Dosatron fertigation systems.
• Brand: Athena
• Product Line: Athena Blended Line
• Product Type: Liquid Ca/Mg/Fe supplement
• N-P-K: 2-0-0
• Total Nitrogen: 2% — 100% nitrate nitrogen
• Calcium (Ca): 2.1% water-soluble
• Magnesium (Mg): 1.1% water-soluble
• Iron (Fe): 0.06% chelated
• Application Rate: 2–10 mL per gallon of water, as needed
• Formula: Liquid concentrate, sediment-free
• Primary Use: Correct calcium, magnesium, iron, and nitrogen deficiencies
• Compatible Base Nutrients: Athena Grow A/B and Bloom A/B
• Compatible Media: Coco, rockwool, peat, soil, and recirculating/DWC systems
• Irrigation Compatibility: Drip, fine drippers, micro-emitters, hand-watering, recirculating systems, and Dosatron-style injection
• Water Source: Particularly useful with RO water or other low-mineral water
• Inert Media: Suitable for coco and rockwool where the growing media contributes little or no mineral nutrition
• Chelated Iron: Helps maintain iron availability across a wider pH range
• Growth Stages: Usable throughout all growth stages, with dosage adjusted according to water source, media, and plant demand
• Mixing: Dilute into reservoir water first; do not mix directly with concentrated Grow A/B or Bloom A/B
• Feed Management: Check EC and pH after mixing
• Packaging: available in 1,5,55 gallon format
Key Advantage: Athena Blended CaMg provides a targeted Ca/Mg/Fe correction without requiring a separate iron supplement, while its formulation is specifically balanced to work alongside Athena’s Blended Grow A/B and Bloom A/B nutrients. This makes it especially useful for RO-water and inert-media cultivation where additional mineral supplementation may be required.